On December 8, 2025, the Sun unleashed a powerful solar flare, an event that captivated the attention of scientists and space enthusiasts alike. This flare, classified as an X1.1, marks one of the ...

By tracing solar flare gamma rays, scientists gain new insight into particle behavior that shapes space weather forecasts.

NASA's new CMEx mission will measure the Sun's chromosphere magnetism, the origin of solar storms, hoping to improve solar ...

The sun has become more and more active over the last 16 years, in a turn that surprised scientists and could affect space weather and technology on Earth, NASA announced this week. A new research, ...

In the span of two days last week, the sun released two strong solar flares — meaning the solar system experienced its most powerful explosions which can cause some communications blackouts on Earth, ...

Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most ...

A cluster of space weather satellites blasted off Wednesday morning to cast fresh eyes on solar storms that can produce stunning auroras but also scramble communications and threaten astronauts in ...

NASA's Interstellar Mapping and Acceleration Probe (IMAP) mission is scheduled for launch, deploying to the Sun-Earth L1 Lagrange point to map the heliosphere. IMAP will utilize ten scientific ...